30488190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32783}}^1$

素因数の和:32824

約数の個数: 32

約数和(自身を含む): 75534336

約数和(自身を除く): 45046146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 32783, 65566, 98349, 163915, 196698, 327830, 491745, 983490, 1016273, 2032546, 3048819, 5081365, 6097638, 10162730, 15244095, 30488190]

約数ペア:

[(1, 30488190), (2, 15244095), (3, 10162730), (5, 6097638), (6, 5081365), (10, 3048819), (15, 2032546), (30, 1016273), (31, 983490), (62, 491745), (93, 327830), (155, 196698), (186, 163915), (310, 98349), (465, 65566), (930, 32783)]